APA (7th ed.) Citation

Clark, M. L., & Mason, J. P. (2007). Water-quality characteristics for sites in the Tongue, Powder, Cheyenne, and Belle Fourche River drainage basins, Wyoming and Montana, water years 2001-05, with temporal patterns of selected long-term water-quality data. U.S. Dept. of the Interior, U.S. Geological Survey.

Chicago Style (17th ed.) Citation

Clark, Melanie L., and Jon P. Mason. Water-quality Characteristics for Sites in the Tongue, Powder, Cheyenne, and Belle Fourche River Drainage Basins, Wyoming and Montana, Water Years 2001-05, with Temporal Patterns of Selected Long-term Water-quality Data. Reston, Va.: U.S. Dept. of the Interior, U.S. Geological Survey, 2007.

MLA (9th ed.) Citation

Clark, Melanie L., and Jon P. Mason. Water-quality Characteristics for Sites in the Tongue, Powder, Cheyenne, and Belle Fourche River Drainage Basins, Wyoming and Montana, Water Years 2001-05, with Temporal Patterns of Selected Long-term Water-quality Data. U.S. Dept. of the Interior, U.S. Geological Survey, 2007.